Does Schema Markup Generator upload my files to a server?

No. Schema Markup Generator runs entirely in your browser using on-device processing, your files never leave your device.

Schema Markup Generator

Generate JSON-LD structured data for FAQs, products, articles and more.

Runs in your browser

See it in action

Your inputReady to use

Schema typeQuestions and answers (question on one line, answer on the next, blank line between pairs)

JSON-LD

{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": []
}

JSON-LD Validator

Check JSON-LD structured data for common errors.

Meta Tag Generator

Generate title, description, Open Graph and Twitter Card meta tags.

SERP Preview

Preview how your page will look in Google search results.

Open Graph & Twitter Card Preview

Preview how a link will look when shared on Facebook, LinkedIn and X.